Apache MINA SSHD Copyright 2008-2021 The Apache Software Foundation This product includes software developed at The Apache Software Foundation (http://www.apache.org/). Please refer to each LICENSE..txt file for the license terms of the components that Apache MINA depends on. Message logging is provided by the SLF4J library package, which is open source software, written by Ceki Gülcü, and copyright by SLF4J.ORG and QOS.ch. The original software is available from http://www.slf4j.org/